baber/WOPTO huggingface dataset:
Patent JP-2010048344-A (JP)
Title: Viscous coupling, suspension device, plate non-magnetizing method
Inventor: YAMAUCHI YOJI
IPC: F16F15/03
Filed: 2008-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To obtain desired damping force while achieving miniaturization of a viscous coupling by enhancing shear force generating in a plate and by enhancing the damping force even when relative rotation speed between a case body and a shaft is low.  <P>SOLUTION: A suspension device is equipped with a viscous coupling 10a at a joint part of a link mechanism. The viscous coupling 10a includes first/second transmission members relatively rotatably arranged, an operation room 16 for housing magnetic fluid, a plurality of first plates engaged with the first transmission member, a plurality of second plates engaged with the second transmission member and arranged alternately with the first plates in the operation room, and a magnetic field forming means 26 supplied with current for forming a magnetic field in the operation room 16. The first plates and the second plates are formed of magnetic substance.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010054138-A (JP)
Title: Refrigerator and small article case for refrigerator
Inventor: HASEGAWA SATORU
IPC: F25D25/00
Filed: 2008-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of a small article case capable of preventing the cold air in a storage compartment from being released, even when the small article case is loaded in the different mounting direction in a notch of a storage case mounted in a drawable storage compartment of the refrigerator.  <P>SOLUTION: In this refrigerator which includes a plurality of storage compartments vertically divided into multiple layers in a state that any of the storage compartments is drawable to a front part of the refrigerator, and in which the storage case is detachably loaded in the drawable storage compartment, the roughly-quadrangular notch in a plan view is formed on a part of the storage case, and the roughly-rectangular small article case for the refrigerator capable of being inserted and drawn out can be loaded on the notch, projecting walls projecting upward and closing a clearance between the upper edge of the small article case and the lower face of the storage case are formed on right and left upper edges of the small article case for the refrigerator in a state of being loaded on the notch.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010053276-A (JP)
Title: Foaming composition and optical member made of foaming composition
Inventor: YAMAMOTO KIMIKO
IPC: C08J9/02
Filed: 2008-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for obtaining a foaming composition giving a foamed body having a desired thickness, feature and foam structure by generating carbon dioxide gas, which is an inert gas and odorless, in a photo-acid decomposition foaming method for producing fine foams.  <P>SOLUTION: The foaming composition contains an acid generator that generates an acid by an action of active energy rays and a foaming compound having a decomposition-foaming functional group that reacts with the generated acid to decompose and release carbon dioxide. As the foaming compound, the following compound is used, wherein the compound is a low molecular weight compound having a molecular weight of less than 1,000 and containing a carbamic acid ester expressed by a functional group (I), or a high molecular weight compound having a molecular weight of not less than 1,000 and containing the carbamic acid ester structure as a part of repeating units. In formula (I), R<SB>1</SB>and R<SB>2</SB>each represents hydrogen or a monovalent organic residue, and R<SB>2</SB>may be substituted, in a plurality of numbers, by the same or different groups.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009072584-A (JP)
Title: Stool seat apparatus
Inventor: KURIMOTO YOSHIKO
IPC: A47K13/30
Filed: 2008-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating stool seat equipped with a stool seat heater carrying out high-speed temperature up, wherein conducting electricity to the heater is quickly and certainly stopped to keep the function of an electric stool seat safely suspended in the abnormality state of an excessive rise in temperature.  <P>SOLUTION: The heating stool seat includes a stool seat which has a taking a seat plane, a heat generation part prepared on the back side of the taking a seat plane of the stool seat, a heater actuation part which actuates the heat generation part, a heater actuation detection part which detects the actuation status of the heater actuation part, an alternating voltage detection part which detects alternating voltage, a control part which detects the anomaly of the heater actuation part and the open circuit of the heat generation part from the output of the alternating voltage detection part and that of the heater actuation detection part, a display part which performs abnormal display by the output from the control part, and an interception part which intercepts the two poles of the alternating current power supply supplied to the heat generation part by the output of the control part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010055002-A (JP)
Title: Signal band extension device
Inventor: SUDO TAKASHI
IPC: G10L19/26
Filed: 2008-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal band extension device and a signal band extension method, for generating a wide band signal of high sound quality faithful to original sound.  <P>SOLUTION: A linear prediction analysis part 301 performs linear prediction analysis to an input signal x[n] band-limited to narrow band to obtain an M-order linear prediction coefficient LPC[f, d]. An inverse filter 302 obtains a linear prediction residual error signal by forming an inverse filter A(z) based on the linear prediction coefficient LPC[f, d] and passing the input signal x[n] to the inverse filter A(z). A formant emphasis part 303 performs formant emphasis to the linear prediction residual error signal to emphasize the difference between mountain and valley of formant of the linear prediction residual error signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010060472-A (JP)
Title: Apparatus and method of inspecting intraocular lens
Inventor: HACHIYA MASANORI
IPC: G02B5/18
Filed: 2008-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To preferably inspect the resolution or refractive power of a diffraction type multi-focal point intraocular lens in the air.  <P>SOLUTION: An apparatus of inspecting the intraocular lens includes a light source emitting inspection light, and inspects the resolution or refractive power of the diffraction type intraocular lens having a plurality of focal points in the air with a design central wavelength as the wavelength of visible light. The central wavelength of the light source is set by assuming that the diffraction type intraocular lens having a prescribed refractive index is the lens to be inspected. In the relation between an incident wavelength and diffraction efficiency of the intraocular lens in the air obtained on the basis of the prescribed refractive index, it is selected in a wavelength range of an infrared region in which the proportion of the diffraction efficiency of zeroth order diffraction light to the first order diffraction light in the air is about 1/3 to 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010029625-A (JP)
Title: Game machine
Inventor: SUZUKI KENJI
IPC: A63F7/02
Filed: 2008-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of achieving various performances and remarkably increasing excitement and enjoyment of a game.  <P>SOLUTION: A playfield forming plate 103 is formed of a transparent material, and a symbol display device is provided behind it. Between the playfield forming plate 103 and the symbol display device, a display area varying device 150 is disposed. The display area varying device 150 has a plurality of turnably provided shielding bodies 152, and a plurality of outer peripheral surfaces 152a-152c provided side by side in a turning direction and continued so as to generate a corner part at the boundary are formed at the outer peripheral part of each shielding body 152. The respective outer peripheral surfaces 152a-152c are formed such that the length dimensions between the boundaries with the adjacent outer peripheral surfaces are different with each other. A series of shielding surfaces are formed by the combination of the outer peripheral surfaces 152a-152c of the respective shielding bodies 152, and the area of the series of shielding areas on the display screen of the symbol display device is changed on the basis of the change of the width dimension of the shielding surfaces.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010065420-A (JP)
Title: Memorial container
Inventor: ITO MASATO
IPC: E04H13/00
Filed: 2008-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memorial container which can easily be installed because of its compact shape and is excellent in weatherability.  <P>SOLUTION: The memorial container with sealability, which is placed near a grave marker, includes a hollow ceramic covering body 12 with sealability, and a plate-like base 14 which has the covering body detachably placed on its top surface and which is to be placed or fixed on a foundation near the grave marker on its undersurface. In a hollow portion of the covering body, a picture-of-the-deceased plate placing portion 18 for placing a picture-of-the-deceased plate 16 is formed on the base 14.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009024023-A (JP)
Title: Lipoxygenase inhibitor
Inventor: YAMAMOTO HIROYO
IPC: A61P37/08
Filed: 2008-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide lipoxygenase activity inhibitors that are derived from natural products, have excellent inhibitory action against 5-lipoxygenase and 12-lipoxygenase that participates in the arachidonic acid metabolism, and can prevent and treat allergic diseases, inflammations, further circulatory system diseases and cancer metastasis.  <P>SOLUTION: The lipoxygenase inhibitor according to this invention is provided by mixing one or two or more kinds of alcohol extracts of perilla seeds containing luteolin, chrysoeryol, rosmarinic acid, methyl rosmarinate and apigenin. As seeds for the invention, the defatted ones are preferably used. The seeds of Perilla frutescens plant may be used instead of the perilla seeds.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010066640-A (JP)
Title: Musical instrument
Inventor: OKUMURA TAKAHIRO
IPC: G10H1/32
Filed: 2008-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To enable a player to listen to necessary sound without being canceled by external sound, even without using a head phone.  <P>SOLUTION: In the musical instrument for generating musical sound according to performance operation of a performance operation section (a performance operation switch 12), a bone conduction speaker 27 is provided at a position where part of body is brought into contact, or part of body can be brought into contact, when the player performs. A performance sound signal which is picked up by a microphone 14 and a pick-up device 15, the performance sound signal of other parts, which is generated by a sound source circuit 13, etc., an accompaniment sound signal, a rhythm sound signal, and a metronome sound signal for expressing a tempo, are guided to the bone conduction speaker 27.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010074890-A (JP)
Title: Motor
Inventor: HIRAMATSU RITSURO
IPC: H02K5/24
Filed: 2008-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor which is high in the accuracy of concentricity between a rotating shaft and a connecting shaft while facilitating the molding of a resin-made housing, and furthermore, can reduce the generation of noise and the degradation of efficiency caused by axial displacement between the rotating shaft and the connecting shaft.  <P>SOLUTION: The motor includes a motor body 2 which is substantially accommodated in a substantially-bottomed yoke 4, and rotationally drives the rotating shaft 6 whose own base end side is rotatably supported by a bearing fixed to the bottom of the yoke 4, and a speed reduction part 3 having a worm shaft 14 which is accommodated in a resin-made gear housing 21 assembled into the opening end of the yoke 4, and whose own base end is connected to the tip of the rotating shaft 6 which is rotatably supported on the same axis as that of the rotating shaft 6 via a clutch 30. The bearing 15 rotatably supporting the base end side of the worm shaft 14 is fixed to a connecting shaft base-end bearing fixing part 12f of a metal-made bearing holding member 12 having an engagement part (end engagement part 12c and internal periphery engagement part 12d) which is directly engaged with the yoke 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009062373-A (JP)
Title: Method for preventing polymerization
Inventor: ABE TAKEYA
IPC: C07C231/22
Filed: 2008-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for preventing polymerization of an unsaturated compound such as acrylamide in a stagnation part of a process liquid in an apparatus, in a production process of the unsaturated compound.  <P>SOLUTION: The method for preventing polymerization of a 3-20C amide compound in a process for producing the compound is provided. The method for preventing polymerization of the 3-20C amide compound comprises compulsive moving of the process liquid stagnating inside the apparatus used in the production process from the place of stagnation by completely discharging the process liquid remaining in a liquid pool inside of the apparatus used in the production process.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010070666-A (JP)
Title: Pigment and photoelectric conversion element
Inventor: SHINKAI MASAHIRO
IPC: H01L31/04
Filed: 2008-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoelectric conversion element having high mobility of electrons.  <P>SOLUTION: The photoelectric conversion element comprises a working electrode 10 having a metal oxide semiconductor layer 12 carrying a pigment 13, a counter electrode 20, and an electrolyte-containing layer 30 interposed between the working electrode 10 and the counter electrode 20. The pigment 13 contains a binuclear complex; and the binuclear complex includes two ruthenium atoms as the center metal, a bridging ligand coordinated to connect both of the two ruthenium atoms, and ligands respectively coordinated to the two ruthenium atoms. The pigment 13 absorbing light is excited; and the excited pigment 13 quickly injects electrons to the metal oxide semiconductor layer 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010070703-A (JP)
Title: Resin composition and film
Inventor: KUMAGAI MASAAKI
IPC: C08J7/04
Filed: 2008-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition which ensures good lubricity of a coated surface, enables roll-to-roll production without using a protective film, and is excellent also in hardness and wear resistance, and a film coated with the same.  <P>SOLUTION: The resin composition comprises based on 100 pts.wt. of a polyfunctional (meth)acrylate, 10-50 pts.wt. of a benzyl group-containing acrylate oligomer, 1-10 pts.wt. of a (meth)acrylate having a phosphoric ester group, and inorganic fine particles in an amount of 20-60 pts.wt. based on 100 pts.wt. of a total solid content of those resin components. The film coated with the composition is also provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009082714-A (JP)
Title: Blood collection needle assembly
Inventor: STEUBE GREGORY A
IPC: A61B5/15
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a needle assembly with an extension for viewing flashback.  <P>SOLUTION: The needle assembly including a housing having a base portion defining a cavity and an extension extending distally from the base portion. The extension being of a transparent material and defining a lumen therethrough. The housing is a first cannula supported within the extension and extending distally from the extension, The first cannula has a piercing tip configured to enter a vessel, and a second cannula is supported within the cavity of the base portion, wherein the second cannula fluidly communicates with the first cannula via the lumen formed in the extension. A small flashback which enters the first cannula before air in the needle assembly is exhausted can be visualized in the extension.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010087608-A (JP)
Title: Mobile terminal device
Inventor: SHIGETA SAAYA
IPC: H04N21/442
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile terminal device that allows a user to simultaneously use a broadcast wave storage processing part and another application.  <P>SOLUTION: The mobile terminal device has: a broadcast wave storage processing part for executing storage processing to store first data, obtained from a broadcast wave received by a receiving part, in a memory part; an application executing part for executing a prescribed application so as to store second data with a known capacity, acquired by the prescribed application, in the memory part; and a management part for managing a state of each part. When the broadcast wave storage processing part is in the storage processing, the application executing part makes a securement request for securing the capacity of the second data in the memory part to the broadcast wave storage processing part before acquiring the second data. The broadcast wave storage processing part secures the capacity, requested to be secured, in an available region of the memory part as a reserved region so as to prevent the first data from being stored in the secured region, thereby allowing a user to simultaneously use the broadcast wave storage processing part and another application.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010082519-A (JP)
Title: Pressure container with self-cleaning function, and method for cleaning pressur vessel
Inventor: MIYANO HIROYUKI
IPC: F16J12/00
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure container with a self-cleaning function capable of dry-cleaning the internal wall of a pressure vessel in a short time, and to provide a method for cleaning the pressure vessel.  <P>SOLUTION: The pressure container includes a pressure vessel 2 which comprises a vessel body 11 and a vessel lid 12, and treats a workpiece inside, and a cleaning device 3 that cleans the fouling adhered to an inside wall of the pressure vessel 2. The pressure vessel 2 has a gas supply port 23 and a gas discharge port 25 both of which are provided at the vessel body 11, and a dielectric body 33 provided at the vessel lid 12. The cleaning device 3 includes: a gas supply pipe 41 which is connected to the gas supply port 23 and a process gas feeder 22; a gas supply section 42 having a supply opening/closing valve 43 for opening/closing a gas supply pipe 41; a gas discharge pipe 44 connected to the gas discharge port 25 and a vacuum exhaust equipment 24; a gas discharge section 45 having an exhaust opening/closing valve 46 for opening/closing the gas discharge pipe 44; a power supply; and an grounding section.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010084377-A (JP)
Title: Trunk locking device for vehicle
Inventor: TAKEUCHI YOSHIAKI
IPC: E05B83/16
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a trunk locking device for a vehicle enabling the locked/unlocked state to be easily discriminated from the outside of a vehicle body and having a lock knob that enables a manual locking operation.  <P>SOLUTION: This trunk locking device includes a portable key 70 for performing authentication with a vehicle body side through radio communication, an opening/closing latch 41 for maintaining or releasing the closed state of a trunk 30, an open lever 40 for driving the opening/closing latch 41 in the opening direction, a lock knob 50 for prohibiting the driving of the opening/closing latch 41 in the opening direction at the lock position and locking the trunk 30 and allowing the driving of the opening/closing latch 41 at the unlock position and unlocking the trunk 30, and an actuator 66 for changing the position of the lock knob 50. The lock knob 50 is arranged at a position where the lock knob can be observed from the outside of the trunk 30. When the open lever 40 in the locked state is operated, the authentication of the portable key 70 is performed, and when the authentication is normally performed, the lock knob 50 is driven to the unlock position.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010085738-A (JP)
Title: Optical waveguide device
Inventor: KANEHARA YUUKI
IPC: G02B6/12
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical waveguide device capable of reducing a surge phenomenon generated due to instantaneous DC drift without utilizing a buffer layer and capable of preventing a thinned substrate from being damaged.  <P>SOLUTION: In the optical waveguide device including a substrate 1 having an electro-optical effect, an optical waveguide 4 formed on the substrate 1 and control electrodes 2, 3 for applying an electric field to the optical waveguide 4, the thickness of the substrate is ≤30 μm, and the control electrodes are a signal electrode 2 and a ground electrode 3, while low dielectric constant layers 5, 6 are formed on the surface part of at least the signal electrode 2, which is brought into contact with the substrate 1. Preferably, the thickness of the low dielectric constant layers is 10 to 1,000 Å. Further preferably, the low dielectric constant layers 5, 6 are formed by annealing processing.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010087285-A (JP)
Title: Method for manufacturing multilayer circuit board
Inventor: SASAKI SHINYA
IPC: H05K3/42
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To remove a smear of a resin residue generated in the bottom surface of an opening during the formation of the via-hole opening by laser irradiation to an insulation resin film in the manufacturing of a multilayer circuit board so that a high density conductive film pattern can be formed on the insulation resin film.  <P>SOLUTION: In a predetermined position on the conductive film (pattern) on an insulation board, a dummy film pattern for reducing adhesiveness to the resin film is formed, the insulation resin film is laminated thereon and further a protection film is laminated thereon so that the via-hole opening part is formed in the insulation resin film by irradiating laser at the predetermined position. Thereby, the smear can be removed by short-time plasma treatment, roughening the insulation resin surface can be avoided, and as a result the conductive circuit pattern (electrical copper-plating pattern) with a high density and a high aspect ratio can be easily formed. By applying this, the multilayer circuit board having a high density conductive circuit pattern can be produced by the build-up method.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010084081-A (JP)
Title: Composition of liquid silicone rubber coating agent for air bag, air bag, and method for manufacturing the same
Inventor: MIZUSHIMA HIDENORI
IPC: D06M13/50
Filed: 2008-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition of a liquid silicone rubber coating agent which has low viscosity required upon air bag coating and excellent adhesion to a base fabric for an air bag, as well as to provide the air bag with a silicone rubber coating layer made of a cured product of the composition on at least one surface of a base material, and to provide a method for manufacturing the air bag.  <P>SOLUTION: This composition of the liquid silicone rubber coating agent for the air bag includes: (A) an alkenyl group-containing organopolysiloxane; (B) an organohydrogenpolysiloxane; (C) an addition reaction catalyst; (D) fine powdered silica which has a BET specific area of 100-300 m<SP>2</SP>/g and an average particle diameter of ≤20 μm, and contains wet silica the Na ion content of which is ≤0.35 mass% as Na<SB>2</SB>O; (E) an organosilicon compound having an epoxy group and a silicon atom-bonded alkoxy group; and (F) a titanium and/or zirconium compound.  <P>COPYRIGHT: (C)2010,JPO&INPIT